On August 5， the ceremony of CCTV commonweal advertisement For Clean Water and Blue Sky was launched in ZRCC。The video reveals the environmental philosophy of being harmonious with environment from the view of one petrochemical employee and uses egrets residing in ZRCC as the background。This video broadcasted on prime time of CCTV to hundreds of millions of audiences and demonstrated the harmonious relationships .between. human being and nature，factories and ecology，economic development and environmental protection。It also summoned factories to attach importance to environment and take actions。